| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $106.69 | 11.863% | $119.3466 | $119.35 | $119.35 | $119.30 |
| Purchase #2 | $60.57 | 9.282% | $66.1921 | $66.19 | $66.20 | $66.20 |
| Purchase #3 | $67.94 | 9.648% | $74.4949 | $74.49 | $74.50 | $74.50 |
| Purchase #4 | $46.61 | 10.397% | $51.456 | $51.46 | $51.45 | $51.50 |
| Purchase #5 | $100.81 | 12.794% | $113.7076 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $134.38 | 4.451% | $140.3613 | $140.36 | $140.35 | $140.40 |
| Purchase #7 | $70.75 | 12.367% | $79.4997 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $587.75 | $645.0582 | $645.06 | $645.05 | $645.10 | |